For sociology, it would be interesting to write about the ongoing worldwide social evolution as pushed by the influence of social media and the internet.
There has never been a more interesting time to study the evolution of society on a worldwide basis than today. My thesis would be based on the assumption that in the future, there will not be any individualized cultures but rather just one global and collective culture that creates a better society to live in since there are no more culture clashes to deal with.
Economy, I would consider a discussion regarding the digitization of the banking industry and how it affects the depositors and / or types of loans available to the individual / business sector. Perhaps even consider an in-depth discussion of whether or not blockchain or bitcoin will take over as a singular world denomination. That would be interesting to discuss because bitcoin is currently viewed as an investment trend that will eventually die out.
Culture in reference to social media would be a topic that has been little discussed. Is there really a totally different, separate, but social community inclusive culture emerging these days? What was the basis? How has it evolved? How is it seen evolving in the future?
Very little is known about this topic at the moment so it should be of interest to your professor to read about it.
